SERWIS

ELEKTRONIKI

Baza Porad Serwisowych

Tabela 9

EHT ∆EHT Focus Screen LFBT Tr RING

Pin voltage

Model

[ kV ] [ kV ] [ % ]

[ V ]

[ mH ] [ µs ] [ % ]

1

2

3

4

5

6

7

8

9

10

11

12

13

+B

DCF-1580A 23.6

0.3

25÷31 300÷900

1.5

4.9

10 COL 25V

6.1

Vrms GND 15V 146Vpp

103V

- 34V GND ABL

-

-

+B

DCF-1580B 23.5

0.8

25÷35 200÷900

4.1

10.3

9

COL 25V

6.5

Vrms GND 16V 154Vpp

110V

- 23V GND ABL

-

-

+B

DCF-1580C 21.6

0.5

25÷32 300÷900

1.7

4.8

10 COL 26V

6.2

Vrms GND 12V 150Vpp

97V

- 34V GND ABL H.C. GND

+B

DCF-1580D 23.4

0.5

25÷32 300÷900

1.7

6.7

14 COL 25V

6.1

Vrms GND 15V 146Vpp 103V - 25V GND ABL -

-

+B

DCF-1580E 23.4

0.3

25÷31 300÷900

1.3

4.9

10 COL 25V

6.8

Vrms GND 15V 133Vpp 103V - 25V GND ABL -

-

DCF1580

EHT

Focus

Screen

H drive

+B

Cs

LDY

CT

DCF-1580...

5

2

ABL

AFC

HT

9

7

Video

11

6

LDY = 0.37mH

CT = 5400pF

Cs = 0.70µF

10

1

4

3

V1

V2

HC

1

11

2

3

4

5

6

7 8

9

10

12

13